Bearing RN321M (502321H)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Technical specifications
Designation : RN321M
ГОСТ : 502321H
Dimensions, mm : 105x225x49
Producer : TMB
K17 PTFE/NBR(95x79,5x6,3)
Manufacturer: KASTAS
Sizes: 95x79,5x6,3 (mm)
Подшипник NF 1022
Manufacturer: NSK-RHP
Sizes: 110x155x28 (mm)
Weight:: 2.27 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 32.00x39.00x3.50 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x152.40x15 (mm)
Подшипник M224749/M224710
Manufacturer: NACHI
Sizes: 120.650x174.625x35.720 (mm)
Weight:: 2,655 (kg)
MEGADYNE ISORAN 1595 SLV5 ( RPP5 1595 SILVER )
Manufacturer: ContiTech AG
Bearing 7308 AC
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.733 (kg)
K25 NBR/Metal(130x20x29 )
Manufacturer: KASTAS
Sizes: 130x20x29 (mm)
DSTD 960 DS8M
Manufacturer: ContiTech AG
Подшипник 5206AZ
Manufacturer: NACHI
Sizes: 30x62x23.8 (mm)
Weight:: 0.29 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
